4557 search results - page 666 / 912 » A performance evaluation of local descriptors |
190
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MOBICOM
2003
ACM
15 years 12 months ago
2003
ACM
Simulation has become an indispensable tool in the construction and evaluation of mobile systems. By using mobility models that describe constituent movement, one can explore larg...
189
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MOBIDE
2003
ACM
15 years 12 months ago
2003
ACM
This paper presents TiNA, a scheme for minimizing energy consumption in sensor networks by exploiting end-user tolerance to temporal coherency. TiNA utilizes temporal coherency to...
148
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SIGUCCS
2003
ACM
15 years 12 months ago
2003
ACM
The University of Missouri–Columbia’s Information and Access Technology (IAT) Services division’s InfoTech Training department measures IT training using the return on inves...
162
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WIDM
2003
ACM
15 years 12 months ago
2003
ACM
Hierarchical categorization of documents is a task receiving growing interest due to the widespread proliferation of topic hierarchies for text documents. The worst problem of hie...
142
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CCS
2003
ACM
15 years 12 months ago
2003
ACM
Attacks against Internet routing are increasing in number and severity. Contributing greatly to these attacks is the absence of origin authentication: there is no way to validate ...